| Acronym | Meaning |
| CRD | Capstone Requirements Document |
| MBBL | (U.S. Armor Center) Mounted Battlespace Battle Laboratory |
| FOM | Federation Object Model |
| OPTAR | Operational Target |
| ISA | Individual Savings Account - Industry Standard Architecture - Instruction Set Architecture - International Seabed Authority |
| ISRO | Indian Space Research Organisation |
| SDN | Sudan (ISO 3166 Trigram) |
| MPMC | Medial PreMotor Cortex |
| GFN | Global Footprint Network |
| RT | PCR -Real Time Polymerase Chain Reaction Or Reverse Transcriptase Polymerase Chain Reaction. Clarified With Real Time RT-PCR Or Reverse Transcriptase RT-PCR Where Appropriate. |